Mathematics, 30.07.2019 09:00 xmanavongrove55
Aslice is made perpendicular to the base of a right rectangular pyramid through the vertex. what is the area of the resulting two-dimensional cross section? enter you answer in the box. cm² the figure is a square pyramid. two sides of the square base are labeled 5 centimeters. a plane intersects the pyramid through the pyramids vertex and base. the plane is perpendicular to the pyramids base. a shaded triangle appears in the interior of the pyramid and lies on the intersecting plane. the height of this triangle is labeled 11 centimeters and is equal to the height of the pyramid. the base of the triangle is equal to the side length of the pyramids square base.
Answers: 2
Mathematics, 21.06.2019 18:30
Florence price's brownies and more sells all types of cookies and pastries. on tuesdays, they markdown all brownies 75% to a sale of $1.50 a dozen. find the selling price and the markdown of a dozen brownies.
Answers: 1
Mathematics, 21.06.2019 20:30
Daryl factors the polynomial p(x)=x3+x2−26x+24 to rewrite it as p(x)=(x+6)(x−4)(x−1). which equations must be true? there may be more than one correct answer. select all correct answers. p(1)=0 p(−4)=0 p(−1)=0 p(6)=0 p(4)=0 p(−6)=0
Answers: 1
Mathematics, 21.06.2019 20:30
What is the length of the segment, endpoints of which are intersections of parabolas y=x2? 11 4 x? 7 4 and y=? 7 8 x2+x+ 31 8 ?
Answers: 2
Mathematics, 21.06.2019 23:00
According to a study conducted in 2015, 18% of shoppers said that they prefer to buy generic instead of name-brand products. suppose that in a recent sample of 1500 shoppers, 315 stated that they prefer to buy generic instead of name-brand products. at a 5% significance level, can you conclude that the proportion of all shoppers who currently prefer to buy generic instead of name-brand products is higher than .18? use both the p-value and the critical-value approaches.
Answers: 1
Aslice is made perpendicular to the base of a right rectangular pyramid through the vertex. what is...
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